This article is about the ability known as "Haste" in Japanese.
You may be looking for the ability known as "Move Haste" in Japanese or the status effect.

Haste (ヘイスト Heisuto?) is an ability introduced in Kingdom Hearts 358/2 Days. It allows the user to grant the Haste status to allies or themselves.

Mechanics

In Kingdom Hearts 358/2 Days, Haste is an ability panel that can be leveled up from Haste LV1 to Haste LV2 and Haste LV3 by linking Haste LV+ Ⓛ (ヘイストアップⓁ Heisuto Appu Ⓛ?, lit. "Haste Up Ⓛ") panels.

In Kingdom Hearts Birth by Sleep, Haste is a Dimension Link ability that also increases attack speed.

In Kingdom Hearts 3D: Dream Drop Distance, Haste is a magic command that gives one ally the Haste status for 10 seconds.

Dream Eater Battle
I II III IV
Komory Bat
Thunderaffe
Pegaslick
Ghostabocky
Flowbermeow
Cyber Yog
Lord Kyroo
Majik Lapin
Ducky Goose
Drak Quack

Learning Haste

Kingdom Hearts 358/2 Days

  •   Haste can be redeemed from the Moogle Shop for 10 Challenge Sigils.
  •   Haste ③ can be redeemed from the Moogle Shop for 100 Challenge Sigils.
  •   Haste LV+ Ⓛ can be redeemed from the Moogle Shop for 110 Challenge Sigils, and once again for 200 Challenge Sigils.

Kingdom Hearts Birth by Sleep

Kingdom Hearts 3D: Dream Drop Distance